7645422061710 has 48 divisors (see below), whose sum is σ = 19883841625440. Its totient is φ = 2038190061120.

The previous prime is 7645422061679. The next prime is 7645422061763. The reversal of 7645422061710 is 171602245467.

7645422061710 is a `hidden beast` number, since 7 + 6 + 4 + 5 + 4 + 2 + 20 + 617 + 1 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11960850 + ... + 12583829.

It is an arithmetic number, because the mean of its divisors is an integer number (414246700530).

Almost surely, 2^{7645422061710} is an apocalyptic number.

7645422061710 is an abundant number, since it is smaller than the sum of its proper divisors (12238419563730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7645422061710 is a wasteful number, since it uses less digits than its factorization.

7645422061710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24548153 (or 24548150 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 7645422061710 in words is "seven trillion, six hundred forty-five billion, four hundred twenty-two million, sixty-one thousand, seven hundred ten".